redis集群 - docker redis容器无法加载配置文件

Question

• 开发环境：macbookpro 10.11.4，docker for mac 1.12.3,redis 3.2.6,镜像源为DAOCLOUD

• 打算搭建redis主从服务，自己设置redis.conf，但是把容器当中的运行redis-server /usr/local/bin/redis.conf无法生效，已通过redis-cli info验证过了，并且如果是在启动时加上-d选项设置启动参数指定配置文件时则容器无法启动。

• 下面是containerlog

  1:C 17 Dec 14:34:47.683 # Warning: no config file specified, using the default config. In order to specify a config file use redis-server /path/to/redis.conf

                 _._                                                  
            _.-``__ ''-._                                             
       _.-``    `.  `_.  ''-._           Redis 3.2.6 (00000000/0) 64 bit
   .-`` .-".  "\/    _.,_ ''-._                                   
  (    '      ,       .-`  | `,    )     Running in standalone mode
  |`-._`-...-` __...-.``-._|'` _.-'|     Port: 6379
  |    `-._   `._    /     _.-'    |     PID: 1
   `-._    `-._  `-./  _.-'    _.-'                                   
  |`-._`-._    `-.__.-'    _.-'_.-'|                                  
  |    `-._`-._        _.-'_.-'    |           http://redis.io        
   `-._    `-._`-.__.-'_.-'    _.-'                                   
  |`-._`-._    `-.__.-'    _.-'_.-'|                                  
  |    `-._`-._        _.-'_.-'    |                                  
   `-._    `-._`-.__.-'_.-'    _.-'                                   
       `-._    `-.__.-'    _.-'                                       
           `-._        _.-'                                           
               `-.__.-'                                               

  2016-12-17T14:34:47.685186833Z
  1:M 17 Dec 14:34:47.685 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
  1:M 17 Dec 14:34:47.685 # Server started, Redis version 3.2.6
  1:M 17 Dec 14:34:47.685 # WARNING you have Transparent Huge Pages (THP) support enabled in your kernel. This will create latency and memory usage issues with Redis. To fix this issue run the command 'echo never > /sys/kernel/mm/transparent_hugepage/enabled' as root, and add it to your /etc/rc.local in order to retain the setting after a reboot. Redis must be restarted after THP is disabled.
  1:M 17 Dec 14:34:47.689 * DB loaded from disk: 0.004 seconds
  1:M 17 Dec 14:34:47.689 * The server is now ready to accept connections on port 6379

• redis.conf

protected-mode no
port 6379
tcp-backlog 511
timeout 0
tcp-keepalive 300
daemonize yes
supervised no
pidfile /var/run/redis_6379.pid
loglevel notice
logfile ""
databases 16
save 900 1
save 300 10
save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
dbfilename dump.rdb
dir ./
slave-serve-stale-data yes
slave-read-only yes
repl-diskless-sync no
repl-diskless-sync-delay 5
repl-disable-tcp-nodelay no
slave-priority 100
appendonly no
appendfilename "appendonly.aof"
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
aof-load-truncated yes
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 128
latency-monitor-threshold 0
notify-keyspace-events ""
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-size -2
list-compress-depth 0
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
hll-sparse-max-bytes 3000
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 256mb 64mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
hz 10
aof-rewrite-incremental-fsync yes

Answer 1

docker run -v /myredis/conf/redis.conf:/usr/local/etc/redis/redis.conf --name myredis redis redis-server /usr/local/etc/redis/redis.conf